A new team member has joined your project. You need to grant him permission to access a few Google Cloud resources through IAM.
How can you grant permission to your new team member so that he can access the required Google Cloud resources?

Answer options:

A.Directly grant the permissions to access the resources as required.
B.Grant role to the team member to access the resources as required.
C.Grant IAM policy to the team member to access the resources as required.
D.Give pre-authenticated URLs so that the new team member can access the required resources.

Correct Answer: B
Option A is incorrect. In IAM, permissions are not granted directly to the team member to access resources.
Option B is correct. The permissions are grouped into roles, and roles can be granted to the team member to access the resources.
Option C is incorrect. This is an incorrect statement. IAM policy is attached to resources, defines and enforces what roles are granted to which members and the policy.
Option D is incorrect. Pre-authenticated URLs are not a valid option to provide access to the resources.
https://cloud.google.com/iam/docs/overview#how_cloud_iam_works